IOS---XMPP environment build process

What is instant Messaging?

Instant Messaging is currently the most popular mode of communication on the Internet, and a variety of instant messaging software is emerging, and service providers are providing more and more maple communication services.

There are multiple implementations of instant messaging, and XMPP is one of them.

XMPP (XML, message, Presence, Protocol) is an extensible language-based protocol that can be used for instant messaging-extensible message processing on-site protocol

Advantages of XMPP:

1. Open

2. Standard

3. Distributed Network Architecture

The 4.XMPP protocol has good extensibility

5.XMPP has very good elasticity.

6. Security

1. Install Jdk,xmapp and OpenFire:

2. Open Xmapp:

3. System Preferences---> click OpenFire

4. Detailed construction process see:

IOS---XMPP environment build process